Question

A 6-inch candle burns down in 12 hours. After how many hours will it have burned 5 inches? Use the dropdown menu to state your answer as a decimal, mixed number, or improper fraction.​

Answer 1

The candle will take 10 hours to burn down 5 inches.

Step-by-step explanation:

To determine the number of hours it will take for a 6-inch candle to burn down 5 inches, we can set up a proportion using the given information. Let's denote the number of hours it takes for the candle to burn 5 inches as 'x'. The proportion can be set up as follows:

6 inches / 12 hours = 5 inches / x hours

Cross-multiply and solve for 'x':

6x = 5 * 12

Divide both sides by 6:

x = 10

Therefore, it will take 10 hours for the candle to burn down 5 inches.